Vertical rotation on bolt with adjustable tapered bearings
- High-capacity band control by two-speed motor and
special reducer with bronze gear and tempered and
ground worm screw
- Appropriately dimensioned flywheels.
- Strong band guides with tight stress-raiser bearings
and adjustable widia tips.
- Band stretching is obtained by electro-mechanical
blade tensioner with microswitch.
- Vice with a device for swift locking by